- Author: Finchelstein Federico, Hannah Matthew G., Kalyvas Andreas, Schmitt Carl
- Language: English
- Year: 2017
- Author: Göring Albert, Göring Hermann, Wyllie James
- Language: English
- Year: 2011
- Author: Göring Albert, Göring Hermann, Wyllie James
- Language: English
- Year: 2014
- Author: Johan Åsard
- Language: Swedish
- Year: 2013